Foo Fighters have surprised fans by releasing new single 'Run'.
The band have freely acknowledged their desire to work on new material, with a new studio album widely expected to drop this year.
Released entirely unannounced, though, 'Run' has still come as a huge surprise to fans.
The song itself is sheer Foos - earnest, heartfelt, and with those big crunching guitars lifting everything to a higher level.
Dave Grohl directs the time-shift clip, featuring pensioners in a mosh pit. Tune in now.